diff --git a/TODO b/TODO
index 54f6186..a1372fd 100644
--- a/TODO
+++ b/TODO
@@ -2,3 +2,4 @@ Make this static ( cannot find core.std everywhere )
 Add hotreloading
 Add an interval element
 Compare bin version to Fes.toml
+Add ways to interact with left and right
diff --git a/core/builtin.lua b/core/builtin.lua
index 0fa4440..38dd63f 100644
--- a/core/builtin.lua
+++ b/core/builtin.lua
@@ -3,7 +3,7 @@ local std = require("core.std")
 local M = {}
 M.__index = M
 
-function M.site_builder(header, footer)
+function M.fes(header, footer)
 	local config = {}
 	local site_config = {}
 
@@ -119,6 +119,7 @@ a:hover{text-decoration:underline}
 .muted{color:#9aa6b1}
 
 .lead{font-size:15px;margin-top:8px}
+.callout{display:block;margin:10px 0}
 .small{font-size:13px;color:#9aa6b1;margin-top:6px}
 .highlight{font-weight:700;color:#cde7ff}
 
diff --git a/core/console.lua b/core/console.lua
new file mode 100644
index 0000000..992dceb
--- /dev/null
+++ b/core/console.lua
@@ -0,0 +1,19 @@
+local M = {}
+
+function M.log(fmt, ...)
+    print(string.format("[%12f] ", os.clock()) .. string.format(fmt, ...))
+end
+
+function M.info(fmt, ...)
+    print("INFO: " .. string.format(fmt, ...))
+end
+
+function M.warn(fmt, ...)
+    print("WARN: " .. string.format(fmt, ...))
+end
+
+function M.error(fmt, ...)
+    print("ERROR: " .. string.format(fmt, ...))
+end
+
+return M
diff --git a/core/std.lua b/core/std.lua
index 36df1f8..3b4ad45 100644
--- a/core/std.lua
+++ b/core/std.lua
@@ -32,6 +32,10 @@ function M.muted(str)
 	return '<div class="muted">' .. str .. '</div>'
 end
 
+function M.callout(str)
+	return '<div class="callout">' .. str .. '</div>'
+end
+
 function M.h1(str)
 	return "<h1>" .. (str or "") .. "</h1>"
 end
@@ -210,4 +214,8 @@ function M.copyright()
 	return "&#169;"
 end
 
+function M.highlight(str)
+	return '<span class="highlight">' .. str .. "</span>"
+end
+
 return M
diff --git a/main.go b/main.go
index 9a3f13b..11e6dda 100644
--- a/main.go
+++ b/main.go
@@ -11,6 +11,7 @@ import (
 	"path/filepath"
 	"regexp"
 	"strings"
+	"time"
 
 	"github.com/gomarkdown/markdown"
 	"github.com/gomarkdown/markdown/html"
@@ -21,11 +22,16 @@ import (
 
 //go:embed core/builtin.lua
 var builtinLua string
+
 //go:embed core/markdown.lua
 var markdownLua string
+
 //go:embed core/std.lua
 var stdLua string
 
+//go:embed core/console.lua
+var consoleLua string
+
 const version = "1.0.0"
 
 type MyConfig struct {
@@ -58,15 +64,24 @@ func loadLua(luaDir string, entry string, cfg *MyConfig) (string, error) {
 	L := lua.NewState()
 	defer L.Close()
 
+	L.PreloadModule("core.std", func(L *lua.LState) int {
+		if err := L.DoString(stdLua); err != nil {
+			panic(err)
+		}
+		L.Push(L.Get(-1))
+		return 1
+	})
+
 	L.PreloadModule("fes", func(L *lua.LState) int {
 		mod := L.NewTable()
-		
+
 		coreModules := map[string]string{
 			"builtin":  builtinLua,
 			"markdown": markdownLua,
 			"std":      stdLua,
+			"console":  consoleLua,
 		}
-		
+
 		for modName, luaCode := range coreModules {
 			if err := L.DoString(luaCode); err != nil {
 				fmt.Println("error loading", modName, ":", err)
@@ -220,7 +235,7 @@ func startServer(dir string) error {
 	}
 
 	wwwDir := filepath.Join(dir, "www")
-	
+
 	entries, err := os.ReadDir(wwwDir)
 	if err != nil {
 		return fmt.Errorf("failed to read www directory: %w", err)
@@ -231,7 +246,7 @@ func startServer(dir string) error {
 		if !entry.IsDir() && strings.HasSuffix(entry.Name(), ".lua") {
 			baseName := strings.TrimSuffix(entry.Name(), ".lua")
 			luaPath := filepath.Join(wwwDir, entry.Name())
-			
+
 			if baseName == "index" {
 				routes["/"] = luaPath
 				routes["/index"] = luaPath
@@ -244,6 +259,7 @@ func startServer(dir string) error {
 	for route, luaPath := range routes {
 		func(rt string, lp string) {
 			http.HandleFunc(rt, func(w http.ResponseWriter, r *http.Request) {
+				fmt.Printf("[%s] LOAD /%s\n", time.Now().Format(time.RFC1123), lp)
 				data, err := loadLua(dir, lp, &cfg)
 				if err != nil {
 					http.Error(w, fmt.Sprintf("Error loading page: %v", err), http.StatusInternalServerError)
@@ -255,7 +271,7 @@ func startServer(dir string) error {
 	}
 
 	fmt.Printf("Server is running on http://localhost:%d\n", *port)
-	
+
 	return http.ListenAndServe(fmt.Sprintf(":%d", *port), nil)
 }
 
diff --git a/test/Fes.toml b/test/Fes.toml
new file mode 100644
index 0000000..3698755
--- /dev/null
+++ b/test/Fes.toml
@@ -0,0 +1,9 @@
+[site]
+
+name = "test"
+version = "0.0.1"
+authors = ["vx-clutch"]
+
+[fes]
+version = "1.0.0"
+CUSTOM_CSS =
diff --git a/test/www/index.lua b/test/www/index.lua
new file mode 100644
index 0000000..4b8cfb1
--- /dev/null
+++ b/test/www/index.lua
@@ -0,0 +1,11 @@
+local fes = require("fes")
+local site = fes()
+
+site:h1("<h1>")
+site:h2("<h2>")
+site:h3("<h3>")
+site:h4("<h4>")
+site:h5("<h5>")
+site:h6("<h6>")
+
+return site